RESIDENTIAL | MULTI-FAMILY | COMMERCIAL

SEALANT.

Formulated for the flexibility you want for a variety of jobs–
from windows, to doors, to seaming our drainable wraps.

THIS WILL GRAB YOU.

When you pick up a tube of TYPAR HD Heavy-Duty Sealant, count on it to perform at the same high level you’d expect of any product that bears our name. We created it to handle and spread easily, so you can work fast and keep your joints nice and neat. More importantly, we formulated it to adhere tightly to—and be fully compatible with—all our wraps.

Enquire 

three heavy duty sealant cartridges

Stick with the system.

TYPAR HD Heavy-Duty Sealant is an approved alternative for TYPAR® Double-Sided Tape on seaming applications with TYPAR® DrainableWrap and TYPAR® DrainableWrap Commercial. And here’s a big plus: it’s covered by our industry-leading lifetime limited warranty.*

Full TYPAR weather resistant system products on jobsite

Performance matters.

Features and benefits? Plenty come in a tube of our sealant. It gives you great gunnability down to 32° F (0° C), so the cold weather won’t slow you down. With more than 60 minutes of tack-free time, it’s fully-cured within 48 to 72 hours. It’s paintable, stainable, and low-VOC.

Contact Us

installation of heavy duty sealant on window

FIND SEALANT NEAR YOU.

CTA Form

HD HEAVY-DUTY SEALANT Specs

Typical Characteristics


CHARACTERISTICTEST METHODVALUE
TOOLING TIMEASTM C67915 minutes
TACK-FREE TIMEASTM C679>60 minutes
SEALANT SLUMPASTM C6390 mm
SHELF LIFE 24 months (from day
of MFG)
VOLATILE ORGANIC COMPOUND <1.5%
ASTM C920Grade NS, Class 25Pass
AAMA 808.3 Pass
ASTM C719 Pass
TT-S-00230CFederal Specification, Type S, Class APass
PEEL ADHESION TO SUBSTRATES:
TYPARASTM C794, Wet Peels25–30 PLI
ALUMINUMASTM C794, Wet Peels20–28 PLI
GLASSASTM C794, Wet Peels25–28 PLI
ADHESIVE High-Adhesion
Urethane Acrylic
APPLICATION TEMPERATURE RANGE 32°F to 120°F (0°C to 49°C)
TEAR STRENGTHASTM D2370>150 psi
ELONGATIONASTM D2370>800%

Downloads

Download TYPAR HD Heavy Duty Sealant Installation Guide
TYPAR HD Heavy Duty Sealant Installation Guide
Download TYPAR HD Heavy Duty Sealant Sell Sheet
TYPAR HD Heavy Duty Sealant Sell Sheet
Warranty Logo

LIFETIME LIMITED SYSTEM WARRANTY.

Install the system. Get a lifetime limited warranty.* TYPAR Double-Sided Seaming Tape, along with the full TYPAR® Weather Protection System, delivers coverage and confidence that can’t be touched. That’s why we call it the best in the business.

 
LIMITED
LIFETIME
WRAPS
LABOR
ACCESSORIES
+ MATERIALS
Typar Logo
Orange Tick
Orange Tick
Orange Tick
Orange Tick
LEADING COMPETITOR
 
Black Tick
Black Tick
 
Typar Logo
LEADING COMPETITOR
LIMITED LIFETIME
Orange Tick
 
WRAPS
Orange Tick
Black Tick
LABOR
Orange Tick
Black Tick
ACCESSORIES + MATERIALS
Orange Tick
 

GET YOUR HANDS ON A SAMPLE.

FIND

×